204644250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{4787}}^1$

素因数の和:4829

約数の個数: 96

約数和(自身を含む): 582603840

約数和(自身を除く): 377959590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 285, 342, 375, 450, 475, 570, 750, 855, 950, 1125, 1425, 1710, 2250, 2375, 2850, 4275, 4750, 4787, 7125, 8550, 9574, 14250, 14361, 21375, 23935, 28722, 42750, 43083, 47870, 71805, 86166, 90953, 119675, 143610, 181906, 215415, 239350, 272859, 359025, 430830, 454765, 545718, 598375, 718050, 818577, 909530, 1077075, 1196750, 1364295, 1637154, 1795125, 2154150, 2273825, 2728590, 3590250, 4092885, 4547650, 5385375, 6821475, 8185770, 10770750, 11369125, 13642950, 20464425, 22738250, 34107375, 40928850, 68214750, 102322125, 204644250]

約数ペア:

[(1, 204644250), (2, 102322125), (3, 68214750), (5, 40928850), (6, 34107375), (9, 22738250), (10, 20464425), (15, 13642950), (18, 11369125), (19, 10770750), (25, 8185770), (30, 6821475), (38, 5385375), (45, 4547650), (50, 4092885), (57, 3590250), (75, 2728590), (90, 2273825), (95, 2154150), (114, 1795125), (125, 1637154), (150, 1364295), (171, 1196750), (190, 1077075), (225, 909530), (250, 818577), (285, 718050), (342, 598375), (375, 545718), (450, 454765), (475, 430830), (570, 359025), (750, 272859), (855, 239350), (950, 215415), (1125, 181906), (1425, 143610), (1710, 119675), (2250, 90953), (2375, 86166), (2850, 71805), (4275, 47870), (4750, 43083), (4787, 42750), (7125, 28722), (8550, 23935), (9574, 21375), (14250, 14361)]